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| author |   Roland Dreier <roland@eddore.topspincom.com> | 2005-08-19 09:19:05 -0700 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2005-08-26 20:37:37 -0700 |
| commit | 288bdeb4bc5b89befd7ee2f0f0183604034ff6c5 (patch) | |
| tree | f7b41185acd11fb7e0daf66f7b771621bd604159 /drivers/infiniband/hw/mthca/mthca_qp.c | |
| parent | [PATCH] IB/mthca: Factor out common queue alloc code (diff) | |
| download | linux-dev-288bdeb4bc5b89befd7ee2f0f0183604034ff6c5.tar.xz linux-dev-288bdeb4bc5b89befd7ee2f0f0183604034ff6c5.zip | |
[PATCH] IB/mthca: Simplify handling of completions with error
Mem-free HCAs never generate error CQEs that complete multiple WQEs,
so just skip the call to mthca_free_err_wqe() for them rather than
having logic to handle the mem-free case in mthca_free_err_wqe().
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_qp.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c index b5a0bef15b7e..43af076acd5f 100644 --- a/drivers/infiniband/hw/mthca/mthca_qp.c +++ b/drivers/infiniband/hw/mthca/mthca_qp.c @@ -2086,10 +2086,7 @@ int mthca_free_err_wqe(struct mthca_dev *dev, struct mthca_qp *qp, int is_send, else next = get_recv_wqe(qp, index); - if (mthca_is_memfree(dev)) - *dbd = 1; - else - *dbd = !!(next->ee_nds & cpu_to_be32(MTHCA_NEXT_DBD)); + *dbd = !!(next->ee_nds & cpu_to_be32(MTHCA_NEXT_DBD)); if (next->ee_nds & cpu_to_be32(0x3f)) *new_wqe = (next->nda_op & cpu_to_be32(~0x3f)) | (next->ee_nds & cpu_to_be32(0x3f)); |